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2025-04-01 9e8c542caf11c0b72639a8e323fa81fd3b4f594e

 ruoyi-service/ruoyi-other/src/main/java/com/ruoyi/other/service/impl/GoodsServiceImpl.java

@@ -1,15 +1,12 @@
package com.ruoyi.other.service.impl;

import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.account.api.feignClient.AppUserClient;
import com.ruoyi.account.api.model.AppUser;
import com.ruoyi.common.core.constant.TokenConstants;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.utils.ServletUtils;
import com.ruoyi.common.core.utils.StringUtils;
@@ -21,8 +18,6 @@
import com.ruoyi.order.feignClient.RemoteOrderGoodsClient;
import com.ruoyi.order.vo.Price;
import com.ruoyi.other.api.domain.*;
import com.ruoyi.other.api.vo.GetGoodsBargainPrice;
import com.ruoyi.other.api.vo.GetSeckillActivityInfo;
import com.ruoyi.other.enums.GoodsStatus;
import com.ruoyi.other.mapper.GoodsMapper;
import com.ruoyi.other.mapper.GoodsShopMapper;
@@ -30,8 +25,9 @@
import com.ruoyi.other.service.*;
import com.ruoyi.other.util.GeodesyUtil;
import com.ruoyi.other.vo.GoodsVO;
import com.ruoyi.system.api.model.LoginUser;
import org.jetbrains.annotations.NotNull;
import com.ruoyi.other.vo.NearbyShopVO;
import com.ruoyi.system.api.domain.SysConfig;
import com.ruoyi.system.api.feignClient.SysConfigClient;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;
@@ -40,7 +36,6 @@
import java.math.BigDecimal;
import java.util.*;
import java.util.stream.Collectors;
import java.util.stream.Stream;

/**
 * <p>
@@ -72,38 +67,43 @@
    private GoodsSeckillService goodsSeckillService;
    @Resource
    private OrderClient orderClient;
    @Resource
    private SysConfigClient  sysConfigClient;
    @Resource
    private ShopService shopService;



    /**
     * 热门商品列表
     * @param search
     * @return
     */

    @Override
    public PageInfo<GoodsVO> goodsList(Goods search) {
        Integer vipId = 0;
        String provinceCode = "0";
        String cityCode = "0";
        String districtCode = "0";
        String token = SecurityUtils.getToken(ServletUtils.getRequest());
        if(StringUtils.isNotEmpty(token)){
            Long userid = tokenService.getLoginUserApplet().getUserid();
            AppUser appUser = appUserClient.getAppUserById(userid);
            vipId = appUser.getVipId();
            provinceCode = appUser.getProvinceCode();
            cityCode = appUser.getCityCode();
            districtCode = appUser.getDistrictCode();
        List<Long> shopIds=null;
        if (null!=search.getLongitude()&&null!=search.getLatitude()){
            //获取最近十家店的id
            List<NearbyShopVO> nearbyShopVOS = shopService.nearbyShopList(search.getLongitude(), search.getLatitude(), new Shop());
            shopIds = nearbyShopVOS.subList(0, 10).stream().map(NearbyShopVO::getId).collect(Collectors.toList());
        }
        List<GoodsVO> list = this.baseMapper.goodsList(search.getGoodsCategoryId(), search.getName(), vipId);

        List<GoodsVO> list = this.baseMapper.goodsList(search.getGoodsCategoryId(), search.getName(),shopIds);//查找所有商品
        for (GoodsVO goods : list) {
            Price price = getPrice(vipId, goods.getGoodsId(), null, 1, provinceCode, cityCode, districtCode);
            System.out.println(goods.getSellingPrice());
            //计算所需价格和积分
            Price price = getPrice( goods.getGoodsId(), 1);
            if(null != price){
                goods.setCashPayment(price.getCashPayment() ? 1 : 0);
                goods.setPointPayment(price.getPointPayment() ? 1 : 0);
                //秒杀活动
                goods.setSellingPrice(price.getCash());
                goods.setIntegral(price.getPoint());
                goods.setStartTime(price.getStartTime());
                goods.setEndTime(price.getEndTime());
            }
            //已售
            Integer data = orderClient.getGoodsSaleNum(goods.getGoodsId(), 1).getData();
            goods.setSaleNum(data);
        }

        //手动排序
        if(StringUtils.isNotEmpty(search.getOrderByColumn())){
            if("tgs.selling_price".equals(search.getOrderByColumn())){
@@ -123,7 +123,7 @@
                    }
                });
            }
            if("integral".equals(search.getOrderByColumn())){
            /*if("integral".equals(search.getOrderByColumn())){
                list.sort(new Comparator<GoodsVO>() {
                    @Override
                    public int compare(GoodsVO o1, GoodsVO o2) {
@@ -139,7 +139,7 @@
                        return 0;
                    }
                });
            }
            }*/
            if("sale_num".equals(search.getOrderByColumn())){
                list.sort(new Comparator<GoodsVO>() {
                    @Override
@@ -180,7 +180,7 @@

    @Override
    public GoodsVO goodsDetail(Long goodsId, Integer shopId, String longitude, String latitude) {
        if (goodsId == null || goodsId <= 0) {
        /*if (goodsId == null || goodsId <= 0) {
            throw new NullPointerException("商品ID不能为空");
        }

@@ -256,35 +256,26 @@
        }
        Integer integer = orderClient.getGoodsSaleNum(goods.getId(), 1).getData();
        goodsVO.setSaleNum(integer);
        return goodsVO;
        return goodsVO;*/
        return null;
    }


    @Override
    public List<Goods> getGoodsListByShopId(PageInfo<Goods> pageInfo, Integer shopId) {
        Integer vipId = 0;
        String provinceCode = "0";
        String cityCode = "0";
        String districtCode = "0";
        String token = SecurityUtils.getToken(ServletUtils.getRequest());
        if(StringUtils.isNotEmpty(token)){
            Long userid = tokenService.getLoginUserApplet().getUserid();
            AppUser appUser = appUserClient.getAppUserById(userid);
            vipId = appUser.getVipId();
            provinceCode = appUser.getProvinceCode();
            cityCode = appUser.getCityCode();
            districtCode = appUser.getDistrictCode();
        }
        List<Goods> goods = goodsMapper.selectListByShopId(pageInfo, shopId, vipId);
        for (Goods good : goods) {
            Price price = getPrice(vipId, good.getId(), shopId, 1, provinceCode, cityCode, districtCode);
    public List<GoodsVO> getGoodsListByShopId(PageInfo<GoodsVO> pageInfo, Integer shopId) {
        //查询该门店商品
        List<GoodsVO> goods = goodsMapper.selectListByShopId(pageInfo, shopId);
        for (GoodsVO good : goods) {
            //价格
            Price price = getPrice( good.getGoodsId(), 1);
            if(null != price){
                good.setCashPayment(price.getCashPayment() ? 1 : 0);
                good.setPointPayment(price.getPointPayment() ? 1 : 0);
                //秒杀活动
                good.setSellingPrice(price.getCash());
                good.setIntegral(price.getPoint());
                good.setStartTime(price.getStartTime());
                good.setEndTime(price.getEndTime());
            }
            Integer data = orderClient.getGoodsSaleNum(good.getId(), 1).getData();
            Integer data = orderClient.getGoodsSaleNum(good.getGoodsId(), 1).getData();
            good.setSaleNum(data);
        }
        return goods;
@@ -375,44 +366,66 @@

    /**
     * 根据商品的价格配置体系获取商品当前的价格
     * @param vip
     * @param goodsId
     * @param type          1普通商品，2秒杀商品
     * @param shopId
     * @param provinceCode
     * @param cityCode
     * @param districtCode
     * @return
     */
    public Price getPrice(Integer vip, Integer goodsId, Integer shopId, Integer type, String provinceCode, String cityCode, String districtCode){
        //获取支付价格
        //秒杀活动>门店特价>地区价格>会员价格
    public Price getPrice( Integer goodsId, Integer type){
        //判断是否有秒杀活动
        Price price = new Price();
        SeckillActivityInfo one = seckillActivityInfoService.getOne(new LambdaQueryWrapper<SeckillActivityInfo>().eq(SeckillActivityInfo::getGoodId, goodsId)
                .eq(SeckillActivityInfo::getIsShelves, 1).eq(SeckillActivityInfo::getDelFlag, 0)
                .last(" and now() between start_time and end_time and FIND_IN_SET(" + vip + ", vip_ids) order by create_time desc limit 0, 1"));
        GoodsSeckill goodsSeckill = null;
                .last(" and now() between start_time and end_time order by create_time desc limit 0, 1"));
        GoodsSeckill goodsSeckill = null;//秒杀配置
        if(null != one){
            goodsSeckill = goodsSeckillService.getOne(new LambdaQueryWrapper<GoodsSeckill>().eq(GoodsSeckill::getSeckillActivityInfoId, one.getId()).eq(GoodsSeckill::getVip, vip));
            //有秒杀活动，查看秒杀价格
            goodsSeckill = goodsSeckillService.getOne(new LambdaQueryWrapper<GoodsSeckill>().eq(GoodsSeckill::getSeckillActivityInfoId, one.getId()));
        }
        //没有秒杀活动或者添加的普通商品则不使用秒杀活动价格
        if(null != goodsSeckill && type == 1){
            //构建价格数据
            if(goodsSeckill.getCashPayment() == 1 && goodsSeckill.getPointPayment() == 1){
                price.setCash(goodsSeckill.getSellingPrice());
                price.setPoint(goodsSeckill.getIntegral());
            }
            if(goodsSeckill.getCashPayment() == 1 && goodsSeckill.getPointPayment() == 0){
                price.setCash(goodsSeckill.getSellingPrice());
            }
            if(goodsSeckill.getCashPayment() == 0 && goodsSeckill.getPointPayment() == 1){
                price.setPoint(goodsSeckill.getIntegral());
            }
            price.setCashPayment(goodsSeckill.getCashPayment() == 1);
            price.setPointPayment(goodsSeckill.getPointPayment() == 1);
        //没有秒杀活动或者添加的普通商品则使用秒杀活动价格
        if(null == goodsSeckill || type == 1){
           return null;
        }
        //秒杀活动价格
        price.setCash(goodsSeckill.getSellingPrice());
        //计算对应积分
        price.setPoint(getPoint(price.getCash()));
        price.setStartTime(one.getStartTime());
        price.setEndTime(one.getEndTime());
        return price;
    }

    /**
     * 获取现金对应积分
     */
    public Integer getPoint(BigDecimal cash){
        if (cash == null || cash.compareTo(BigDecimal.ZERO) < 0) {
            throw new IllegalArgumentException("金额不能为null或负数");
        }
        // 获取积分兑换比例配置
        R<SysConfig> info = sysConfigClient.getInfo("6");
        if (info == null || info.getData() == null) {
            throw new RuntimeException("获取积分兑换比例配置失败");
        }
        String configValue = info.getData().getConfigValue();
        if (StringUtils.isBlank(configValue)) {
            throw new RuntimeException("积分兑换比例配置值为空");
        }
        try {
            // 使用BigDecimal处理比例，避免精度问题
            BigDecimal ratio = new BigDecimal(configValue.trim());
            if (ratio.compareTo(BigDecimal.ZERO) <= 0) {
                throw new RuntimeException("积分兑换比例必须大于0");
            }

            // 计算积分并四舍五入取整
            return cash.multiply(ratio).intValue();

        } catch (NumberFormatException e) {
            throw new RuntimeException("积分兑换比例配置值格式错误", e);
        } catch (ArithmeticException e) {
            throw new RuntimeException("积分计算结果溢出", e);
        }

    }

}